Eavesdropping syndicates in cellular communications
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IEEE
(0) (0 Votes)Views: (2005) Date: (Publication Date: 18-21 May 19...) Pages: () -
Author: McKellips A. Verdu S. Dept. of Electr. Eng. Princeton Univ. NJ;
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Abstract: Abstract We consider eavesdropping strategies for a syndicate consisting of a number of co-operative eavesdroppers employing selective diversity in a wireless communication cell. The potential for performance improvement over that of a single eavesdropper is analyzed. Performance limits are developed by considering a syndicate with an arbitrarily large supply of eavesdroppers. Optimal configurations are considered under the assumption that eavesdropper cell locations must be fixed prior to activity of the users, although the special case of an arbitrarily large syndicate can be viewed as a single mobile eavesdropper afforded the capability to optimally situate itself upon initialization of the desired user. Cells employing power control are considered along with those that do not
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News
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Attorney argues statute 'not designed to protect police conduct that is open and in public,' should not prohibit audio recording Illinois' strict eavesdropping law, which prohibits people from making audio recordings of police officers working in public, should be declared unconstitutional, an attorney representing a Chicago artist charged under the statute argued in court Tuesday. - Eavesdropping Law Under Scrutiny in Ill.
Tiawanda Moore didn't think she was doing anything wrong when she took out her smartphone and started recording a conversation with two Chicago police officers she says were trying to stop her from filing a sexual harassment complaint against one of their colleagues two years ago. - Eavesdropping on the Super Bowl Sidelines
Several participants were wired for sound at the Super Bowl for “Sound FX,” an NFL Network show, and some of their utterances were priceless. - Police eavesdropping bill clears Illinois House committee
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SPRINGFIELD, Ill. (AP) -- A bill letting people in Illinois record public activities by police and other officials is moving forward in the state Legislature.
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